hey guys, this is my first post on lampworkect. been having alot of issues with my 122 (cu ft) oxygen tank, i feel like im not getting all that i am out of it. it only lasts maybe 8-10 hours, and i have to replace it basically twice or more a week. im not shure if i have a leak or if oxygen really goes that fast, because i have sprayed and checked for bubbles and theres none. my only other option now seems to be to get a oxy concentrator because i cannot afford the oxygen tank refills. im wondering if anyone knows if you can hook up your oxygen concentrator to the oxygen tank, so when its full you can use it just as you would normaly and have a second one being filled while your first one is in use. iv only been melting for about 2 months now and tooken a few classes. but i figure i will be doing this a long time and its worth it for me to purchase one. what do you guys think? any info or thoughts on it would be greatly appreciated
